IndividualActive
Martin Horowitz, M.D.
NPI 1023094612 · Pediatrics Physician · Burlington, MA
Martin Horowitz, M.D. is a Pediatrics Physician provider in Burlington, MA (NPI 1023094612).
Provider details
- NPI number
- 1023094612
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 58201 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
20 Wall St
Harvard Vanguard Medical Associates
Burlington, MA 01803-4758
Phone: (781) 221-2500
Fax: (781) 221-2510
Street-level locationGet directions
Mailing address
147 Milk Street
Boston, MA 02109-4862
Registry dates
- Enumerated
- 2005-12-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Martin Horowitz's NPI number?
- Martin Horowitz's National Provider Identifier (NPI) is 1023094612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Horowitz's specialty?
- Martin Horowitz is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Horowitz located?
- Martin Horowitz's practice location on file with NPPES is 20 Wall St, Burlington, MA 01803-4758.
- What is Martin Horowitz's phone number?
- The practice phone number listed in the NPPES registry for Martin Horowitz is (781) 221-2500.
- Is Martin Horowitz's NPI active?
- Yes — Martin Horowitz's NPI (1023094612) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.